The main features of LC-100 PUMP:
A reciprocating double plunger pump in parallel.
And the world famous manufacturers of liquid phase WATERS identical parallel pump infusion method, with work pressure
High value, small pulsation, stable and reliable, convenient operation etc.. Due to the dual pump head alternating infusion, at the same distance
The liquid volume, the piston rod and the sealing ring are longer than conventional double long pump series.
Two. The floating guide type structure
The plunger rod adopts the guide structure design of floating, to the maximum extent by the plunger rod during operation
Force uniform, prolong the service life, using a large infusion model of cam design of long stroke, prolonged mechanical
Part of life.
3. Advanced processing technology
The mechanical components of the pump adopts computer aided design. The main parts are in the world's advanced CNC plus
Industrial and manufacturing center. It has high processing precision, good sealing performance pump parts, good interchangeability etc.
Point.
Four. The process of detection function
Flow control pump and microprocessor real-time detection of infusion pressure. In the case of pressure gauge, alarm
And automatically stop the pump.
Five modular design.
A mechanical part and a circuit part adopts modular design, can be independently installed and removed, so the fault inspection and
Parts replacement is very convenient.
Five check valve (patent).
A one-way valve consists of valve body, ball and gem gem ball to form a whole structure, has the advantages of simple structure,
Good sealing performance, improve the accuracy of the test precision and flow system of high pressure constant flow pump, and has
Installation and replacement.
The basic technical indexes of LC-100PUMP:
1) flow range: 0.001 ~ 9.999 ml/min to 0.001 ml/min step flow adjustment;
???????? 2) the flow stability error of SR: is less than 0.3%;
3) flow set the value of error is less than 2% Ss;
4) the maximum working pressure: 42MPa (0.001~9.999ml/min);
5) pressure linearity and accuracy: pressure error is less than 0.5 MPa (0~42MPa);
???????? 6) pressure pulsation: less than 0.1 MPa (flow 1ml/min, pressure 5~10 MPa);
???????? 7) seal pump pressure is 42 MPa, time is 10min, the pressure drop is less than 0.5 MPa;